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-
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3918035
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Patent number 3,918,035
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Issue date Nov 4, 1975
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G01 - MEASURING TESTING
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3895376
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Patent number 3,895,376
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Issue date Jul 15, 1975
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H03 - BASIC ELECTRONIC CIRCUITRY
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3872726
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Patent number 3,872,726
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Issue date Mar 25, 1975
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G01 - MEASURING TESTING
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3848195
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Patent number 3,848,195
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Issue date Nov 12, 1974
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H03 - BASIC ELECTRONIC CIRCUITRY
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3825925
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Patent number 3,825,925
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Issue date Jul 23, 1974
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H03 - BASIC ELECTRONIC CIRCUITRY
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3816825
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Patent number 3,816,825
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Issue date Jun 11, 1974
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H03 - BASIC ELECTRONIC CIRCUITRY
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3798637
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Patent number 3,798,637
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Issue date Mar 19, 1974
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H03 - BASIC ELECTRONIC CIRCUITRY
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3790886
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Patent number 3,790,886
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Issue date Feb 5, 1974
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G01 - MEASURING TESTING
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3774195
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Patent number 3,774,195
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Issue date Nov 20, 1973
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G02 - OPTICS
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3766543
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Patent number 3,766,543
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Issue date Oct 16, 1973
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G05 - CONTROLLING REGULATING
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3763485
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Patent number 3,763,485
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Issue date Oct 2, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3754233
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Patent number 3,754,233
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Issue date Aug 21, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3750142
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Patent number 3,750,142
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Issue date Jul 31, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3750141
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Patent number 3,750,141
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Issue date Jul 31, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3737897
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Patent number 3,737,897
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Issue date Jun 5, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3735390
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Patent number 3,735,390
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Issue date May 22, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3732406
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Patent number 3,732,406
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Issue date May 8, 1973
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G06 - COMPUTING CALCULATING COUNTING
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3729732
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Patent number 3,729,732
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Issue date Apr 24, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3729621
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Patent number 3,729,621
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Issue date Apr 24, 1973
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G01 - MEASURING TESTING
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3719808
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Patent number 3,719,808
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Issue date Mar 6, 1973
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G05 - CONTROLLING REGULATING
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3714569
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Patent number 3,714,569
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Issue date Jan 30, 1973
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G01 - MEASURING TESTING
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3714599
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Patent number 3,714,599
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Issue date Jan 30, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3710360
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Patent number 3,710,360
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Issue date Jan 9, 1973
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G06 - COMPUTING CALCULATING COUNTING
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3709309
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Patent number 3,709,309
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Issue date Jan 9, 1973
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G01 - MEASURING TESTING
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3710374
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Patent number 3,710,374
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Issue date Jan 9, 1973
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H03 - BASIC ELECTRONIC CIRCUITRY
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3701148
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Patent number 3,701,148
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Issue date Oct 24, 1972
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H03 - BASIC ELECTRONIC CIRCUITRY
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3699568
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Patent number 3,699,568
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Issue date Oct 17, 1972
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H03 - BASIC ELECTRONIC CIRCUITRY
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3683367
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Patent number 3,683,367
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Issue date Aug 8, 1972
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H03 - BASIC ELECTRONIC CIRCUITRY